ORA-27054: NFS file system where the file is created or resides

Starting backup at 21-OCT-09
no parent backup or copy of datafile 18 found
channel c1: starting datafile copy
input datafile fno=00018 name=/home/oracle/product/10.2.0/oradata/orcl/kkk.dbf
released channel: c1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of backup command on c1 channel at 10/21/2009 21:26:48
ORA-19504: failed to create file "/data/files/kkk.dbf"
ORA-27054: NFS file system where the file is created or resides is not mounted with correct options
Additional information: 3


Solutions

Linux

Add the following entry in /etc/fstab

hard,rw,noac,rsize=32768,wsize=32768,suid,proto=tcp,vers=3